<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>登录页面</title>
    <script src="../vue.js"></script>
</head>

<body>
    <div id="app">
        <my-component></my-component>
    </div>
    <script>
        let MyPlugin = {}
        MyPlugin.install = function (vue, options) {
            Vue.component('my-component', {
                template: '<div>{{msg}}</div>',
                data() {
                    return {
                        msg: "我是登录页面"
                    }
                }
            })
        }
        Vue.use(MyPlugin, { someOption: true })
        var vm = new Vue({
            el: "#app",
        })

    </script>
</body>

</html>